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Silicon Labs Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Download Table (.CSV)

Part #

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

EFM32PG1B100F256IM32-C0R
Silicon Labs
2,500: $3.63
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG1B100F256IM32-C0R

Mouser Part No
634-EF100F256IM32C0R

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$3.63

Min.: 2,500
Mult.: 2,500

: 2,500

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

24 I/O

1.85 V

3.8 V

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

EFM32PG1B200F256IM32-C0R
Silicon Labs
2,500: $3.63
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG1B200F256IM32-C0R

Mouser Part No
634-EF200F256IM32C0R

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$3.63

Min.: 2,500
Mult.: 2,500

: 2,500

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

20 I/O

1.85 V

3.8 V

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

EFM32PG1B200F256IM48-C0R
Silicon Labs
2,500: $3.79
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG1B200F256IM48-C0R

Mouser Part No
634-EF200F256IM48C0R

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$3.79

Min.: 2,500
Mult.: 2,500

: 2,500

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

32 I/O

1.85 V

3.8 V

+ 125 C

Reel

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F16A-D-4QFN24R
Silicon Labs
1: $4.70
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F16A-D-4QFN24R

Mouser Part No
634-EF8BB31F16AD424R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$4.70

$3.11

$2.83

$2.41

Reel

$1.73

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

8 bit

50 MHz

16 kB

2.3 kB

10 bit, 12 bit

20 I/O

2.2 V

3.6 V

+ 125 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F16A-D-4QFN24
Silicon Labs
1,911: $1.73
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F16A-D-4QFN24

Mouser Part No
634-EF8BB31F16AD4F24

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.73

$1.68

Min.: 1,911
Mult.: 1,911

SMD/SMT

QFN-24

CIP-51 8051

8 bit

50 MHz

16 kB

2.3 kB

10 bit, 12 bit

20 I/O

2.2 V

3.6 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F16A-D-5QFN32R
Silicon Labs
1,500: $1.91
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F16A-D-5QFN32R

Mouser Part No
634-EF8BB31F16AD532R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$1.91

$1.87

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

16 kB

2.3 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 125 C

Reel

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F16A-D-5QFN32
Silicon Labs
1,533: $1.91
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F16A-D-5QFN32

Mouser Part No
634-EF8BB31F16AD5F32

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.91

$1.86

Quote

Min.: 1,533
Mult.: 1,533

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

16 kB

2.3 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F16I-D-5QFN32R
Silicon Labs
1: $2.98
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F16I-D-5QFN32R

Mouser Part No
634-EF8BB31F16ID532R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$2.98

$1.94

$1.78

$1.53

Reel

$1.04

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

16 kB

2.3 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 125 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F16I-D-5QFN32
Silicon Labs
1: $2.98
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F16I-D-5QFN32

Mouser Part No
634-EF8BB31F16ID5F32

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.98

$1.94

$1.78

$1.53

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

16 kB

2.3 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F16I-D-QFP32R
Silicon Labs
1: $3.38
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F16I-D-QFP32R

Mouser Part No
634-EF8BB31F16IDP32R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$3.38

$2.23

$2.06

$1.79

Reel

$1.45

View

Min.: 1
Mult.: 1

: 500

SMD/SMT

QFP-32

CIP-51 8051

8 bit

50 MHz

16 kB

2.3 kB

10 bit, 12 bit

28 I/O

2.2 V

3.6 V

+ 125 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F32A-D-5QFN32R
Silicon Labs
1,500: $1.97
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F32A-D-5QFN32R

Mouser Part No
634-EF8BB31F32AD532R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$1.97

$1.91

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

32 kB

2.3 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 125 C

Reel

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F32A-D-5QFN32
Silicon Labs
1,533: $1.97
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F32A-D-5QFN32

Mouser Part No
634-EF8BB31F32AD5F32

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.97

$1.91

Min.: 1,533
Mult.: 1,533

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

32 kB

2.3 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F32G-D-QFN32R
Silicon Labs
1: $3.27
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F32G-D-QFN32R

Mouser Part No
634-EF8BB31F32GDN32R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$3.27

$2.13

$1.96

$1.68

View

Reel

$1.07

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

32 kB

2.3 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F32G-D-QFN24
Silicon Labs
1: $3.02
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F32G-D-QFN24

Mouser Part No
634-EF8BB31F32GDQF24

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$3.02

$1.97

$1.81

$1.55

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

8 bit

50 MHz

32 kB

2.3 kB

10 bit, 12 bit

20 I/O

2.2 V

3.6 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F32G-D-QFP32
Silicon Labs
1,250: $1.34
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F32G-D-QFP32

Mouser Part No
634-EF8BB31F32GDQP32

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.34

$1.27

Min.: 1,250
Mult.: 1,250

SMD/SMT

QFP-32

CIP-51 8051

8 bit

50 MHz

32 kB

2.3 kB

10 bit, 12 bit

28 I/O

2.2 V

3.6 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F64A-D-5QFN32R
Silicon Labs
1,500: $2.10
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F64A-D-5QFN32R

Mouser Part No
634-EF8BB31F64AD532R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$2.10

$2.09

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

64 kB

4.35 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 125 C

Reel

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F64A-D-5QFN32
Silicon Labs
1,533: $2.24
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F64A-D-5QFN32

Mouser Part No
634-EF8BB31F64AD5F32

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.24

$2.19

Min.: 1,533
Mult.: 1,533

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

64 kB

4.35 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F64I-D-QFN24R
Silicon Labs
1,500: $1.45
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F64I-D-QFN24R

Mouser Part No
634-EF8BB31F64IDF24R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$1.45

$1.40

Min.: 1,500
Mult.: 1,500

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

8 bit

50 MHz

64 kB

4.35 kB

10 bit, 12 bit

20 I/O

2.2 V

3.6 V

+ 125 C

Reel

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F64I-D-QFN32R
Silicon Labs
1: $4.12
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F64I-D-QFN32R

Mouser Part No
634-EF8BB31F64IDN32R

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$4.12

$2.73

$2.49

$2.11

View

Reel

$1.43

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-32

CIP-51 8051

8 bit

50 MHz

64 kB

4.35 kB

10 bit, 12 bit

29 I/O

2.2 V

3.6 V

+ 125 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F64I-D-QFN24
Silicon Labs
2,520: $1.38
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM8BB31F64I-D-QFN24

Mouser Part No
634-EF8BB31F64IDQF24

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.38

$1.37

Min.: 2,520
Mult.: 2,520

SMD/SMT

QFN-24

CIP-51 8051

8 bit

50 MHz

64 kB

4.35 kB

10 bit, 12 bit

20 I/O

2.2 V

3.6 V

+ 125 C

Tube

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

EFM32PG1B100F256IM32-C0
Silicon Labs
2,450: $3.64
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG1B100F256IM32-C0

Mouser Part No
634-EFM100F256IM32C0

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

$3.64

Quote

Min.: 2,450
Mult.: 2,450

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

24 I/O

1.85 V

3.8 V

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

EFM32PG1B200F256IM32-C0
Silicon Labs
2,450: $3.64
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG1B200F256IM32-C0

Mouser Part No
634-EFM200F256IM32C0

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

$3.64

Quote

Min.: 2,450
Mult.: 2,450

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

20 I/O

1.85 V

3.8 V

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

EFM32PG1B200F256IM48-C0
Silicon Labs
1,300: $3.95
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG1B200F256IM48-C0

Mouser Part No
634-EFM200F256IM48C0

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

$3.95

Quote

Min.: 1,300
Mult.: 1,300

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

32 I/O

1.85 V

3.8 V

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

EFM32PG22C200F512IM32-CR
Silicon Labs
1: $3.56
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG22C200F512IM32-CR

Mouser Part No
634-EFM32PG22C1232CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$3.56

$2.41

$2.23

$1.94

View

Reel

$1.22

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

512 kB

32 kB

18 I/O

+ 125 C

Reel, Cut Tape

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

EFM32PG22C200F128IM32-CR
Silicon Labs
2,500: $0.896
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG22C200F128IM32-CR

Mouser Part No
634-EFM32PG22C2832CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$0.896

Min.: 2,500
Mult.: 2,500

: 2,500

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

128 kB

32 kB

18 I/O

+ 125 C

Reel

Silicon Labs Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-112
BGA-120
BGA-125
BGA-136
BGA-152
BGA-192
BGA-48
CSP-16
CSP-81
LGA-42
LGA-85
LGA-92
LQFP-100
LQFP-32
MSOP-10
PQFP-48
QFN-11
QFN-12
QFN-16
QFN-20

8 B, 256 B, 4 kB
128 B
256 B
512 B
768 B
1 kB
1.25 kB
1.28 kB
1.54 kB
2 kB
2.25 kB
2.3 kB
2.31 kB
3.25 kB
4 kB
4 kB, 256 B, 8 B
4.25 kB
4.35 kB
4352 B
8 kB

5 I/O
6 I/O
8 I/O
9 I/O
11 I/O
12 I/O
13 I/O
15 I/O
16 I/O
17 I/O
18 I/O
20 I/O
21 I/O
22 I/O
24 I/O
25 I/O
26 I/O
28 I/O
29 I/O
32 I/O